Solve for s
s = \frac{91}{8} = 11\frac{3}{8} = 11.375
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24+8s=115
Swap sides so that all variable terms are on the left hand side.
8s=115-24
Subtract 24 from both sides.
8s=91
Subtract 24 from 115 to get 91.
s=\frac{91}{8}
Divide both sides by 8.
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